national crane series nbt45...the individual crane’s load chart, operating instructions and other...

National Crane Series NBT45Product GuideASME B30.5Imperial 85%

Features

• 40,8 t (45 USt) rating

• 49,1 m (161 ft) fi ve-section boom

• Self-lubricating Easy Glide wear pads

• 2041 kg (4500 lb) tailswing counterweight

Features

Five-section boomAt 49,07m (161 ft), the NBT45 five-section boom is the longest in its size range. The long boom allows the operator to perform more lifts without the use of a jib, reducing setup time and improving efficiency. Also available are optional boom lengths of 31,39 m (103 ft), 38,71 m (127 ft) and 43,29 m (142 ft).

OutriggersOutrigger span of 7,52 m (24.7 ft) when fully extended; 5,33 m (17.5 ft) at mid-span.

Equipped with both ground level and in-cab outrigger controls, the NBT45 outriggers allow quick and easy crane set-up and can be positioned at 0%, 50% and 100%.

Deluxe operator’s cabRigid galvanized steel structure, well insulated, with tinted safety glass for operator visibility and comfort. Multi-position seat with arm rest mounted single axis controls, ventilation fans, diesel heater, dual cab mounted worklights and wipers. Optional air conditioning is available.

Overload protectionAll National Crane boom trucks are equipped with overload protection. A Load Moment Indicator (LMI) is standard on all NBT45 machines. The LCD display is visible in full or low light and displays all crane load lifting values simultaneously. Includes Work Area Definition System (WADS).

National Crane Series NBT45• 40,8 t (45 USt) maximum capacity• 51,2 m (168 ft) maximum tip height (main boom)• 62,8 m (206 ft) maximum tip height (boom with jib)

Features

National Crane is proud to introduce the Series NBT45

• Th e stronger standard torsion box improves rigidity, reduces truck frame fl ex and reduces the need for counterweight

• Easy Glide boom wear pads reduce the conditions that cause boom chatter and vibration. Th e net result is smoother crane operation

• Speedy-reeve boom tip and sheave blocks simplify rigging changes by decreasing the time needed to change line reeving

• Painting crane components before assembly reduces the possibility of rust, improves serviceability and enhances the appearance of the machine

• State of the art control valve provides smoother operation. Th e new design eliminates parts, reducing repair costs and improving the machines serviceability

• Bearings on the boom and retract cables can be greased through access holes in the boom side plates

• Boom sections are supported by one hydraulic extend cylinder, minimizing maintenance

• Two-speed grooved drum hoist with cable packer, electronic drum rotation indicator (DRI)(DRI)

Contents

Specifications 5

Mounting configurations 7

Dimensions 9

Working range - 103 ft boom 10

Load chart - 103 ft boom 11







Accessories 22

5NBT45

Specifications

Boom and jib combinations data

Available in four basic models:

NBT45 - 103: Equipped with a 9,45 m - 31,39 m (31 ft - 103 ft) four-section boom. This model can be equipped with a 9,45 m (31 ft) jib, offering a vertical reach of 43,29 m (142 ft) or a 9,45 m - 16,76 m (31 ft- 55 ft) side-stowing foldaway jib, providing a vertical reach of 50,60 m (166 ft). 9,45 m - 31,39 m (31 ft - 103 ft) four-section hydraulic boom 18FJ31OS 9,45 m (31 ft) single-section offsettable manual jib

9,45 m - 31,39 m (31 ft - 103 ft) four-section hydraulic boom 18FJ55M 9,45 m - 16,76 m (31 ft - 55 ft) two-section manual jib

NBT45-127: Equipped with a 9,45 m - 38,71 m (31 ft - 127 ft) five-section boom. This model can be equipped with a 9,45 m - 16,76 m (31 ft - 55 ft) fold-away jib offering a vertical reach of 57,91 m (190 ft). 9,45 m - 38,71 m (31 ft - 127 ft) five-section hydraulic boom 18FJ55M 9,45 m - 16,76 m (31 ft - 55 ft) two-section manual jib

NBT45 - 142: Equipped with a 10,36 m - 43,29 m (34 ft - 142 ft) five-section boom. This model can be equipped with a 7,92 m (26 ft) foldaway jib, offering a vertical reach of 53,64 m (176 ft) or a 9,45 m - 16,76 m (31 ft - 55 ft) side-stowing foldaway jib, providing a vertical reach of 62,48 m (205 ft). 10,36 m - 43,29 m (34 ft - 142 ft) five-section hydraulic boom 18FJ26 7,92 m (26 ft) single-section manual jib

10,36 m - 43,29 m (34 ft - 142 ft) five-section hydraulic boom 18FJ55M 9,45 m - 16,76 m (31 ft - 55 ft) two-section manual jib

NBT45 - 161: Equipped with a 11,6 m - 49,1 m (37.9 ft - 161 ft) five-section boom. This model can be equipped with a 11,6 m (38 ft) side-stowing foldaway jib, providing a vertical reach of 62,8 m (206 ft). 11,6 m - 49,1 m (37.9 ft - 161 ft) five-section hydraulic boom 18FJ38 11,6 m (38 ft) single-section manual jib

Note: Maximum tip is measured with outriggers/stabilizers fully extended.

6

Specifications

USED TO OPERATE THE CRANE. The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.

NBT45 winch data

Standard planetary

winch

Cable supplied

Average breaking strength

Max. pull Max. pull Max. pull Max. pull Max. pull Max. pull Max. pull Max. pull

Low speed 5/8" diameter rotation resistant

IWRC

25 583 kg (56,400 lb)

5103 kg (11,250 lb)

62 m/min (205 fpm)

10 206 kg (22,500 lb)

31 m/min (103 fpm)

15 309 kg (33,750 lb)

21 m/min (68 fpm)

20 412 kg (45,000 lb)

16 m/min (51 fpm)

25 515 kg (56,250 lb)

13 m/min (41 fpm)

30 618 kg (67,500 lb)

10 m/min (34 fpm)

35 721 kg (78,750 lb)

9 m/min (29 fpm)

40 824 kg (90,000 lb)

8 m/min (26 fpm)

High speed 5/8” diameter rotation resistant

IWRC

25 583 kg (56,400 lb)

2268 kg (5000 lb)

125 m/min (410 fpm)

4536 kg (10,000 lb)

62 m/min (205 fpm)

6804 kg (15,000 lb)

42 m/min (137 fpm)

9072 kg (20,000 lb)

31 m/min (103 fpm)

11 340 kg (25,000 lb)

25 m/min (82 fpm)

13 608 kg (30,000 lb)

21 m/min (68 fpm)

15 876 kg (35,000 lb)

18 m/min (59 fpm)

18 144 kg (40,000 lb)

16 m/min (51 fpm)

Winch Fourth layer pull Allowable cable pull

Standard planetary and auxiliary planetary 2268 kg (5000 lb) high speed5103 kg (11,250 lb) low speed

5117 kg (11,280 lb)5117 kg (11,280 lb)

1 part line 2 part line 3 part line 4 part line 5 part line 6 part line 7 part line 8 part line•Allwinchpullsandspeedsare

shown on the fourth layer.

•Winchlinepullswouldincrease on the first, second, and third layers.

•Winchlinespeedwoulddecrease on the first, second, and third layers.

•Winchlinepullsmaybelimited by the winch capacity or the ANSI 5 to 1 cable safety factor.

Block type Rating Weight

Aux boom head 45 kg (100 lb)

Downhaul weight 4,53 USt (7 USt) 78 kg (172 lb)

1-sheave block 13,60 t (20 USt) 149 kg (329 lb)




7Series NBT45

Mounting configurations

The configurations are based on the Series NBT45 with an 85% stability factor. The complete unit must be installed in accordance with factory requirements and a test performed to determine actual stability and counterweight requirements since individual truck chassis vary.

Configuration 1: 31,39 m (103 ft) or 38,71 m (127 ft) Boom with Tag AxleWorking area: 360˚Gross Axle Weight Rating Front: 9072 kg (20,000 lb)Gross Axle Weight Rating Rear: 18 144 kg (40,000 lb)Tag Axle Weight Rating: 5987 kg (13,200 lb)Wheelbase: 625 cm (246 in)Cab to Axle/trunnion (CA/CT): 427 cm (168 in)Frame Section Modulus (SM), front axle to end of AF: 785 MPa (110,000 PSI): 426 cm3 (30.0 in3)Stability Weight, Front: 4286 kg (9450 lb) minimum*Stability Weight, Rear: 4899 kg (10,800 lb) minimum*This configuration shows the 360° working area that is achieved with the front stabilizer (standard on the Series NBT45). The front stabilizer is essential when extending the boom and lifting loads over the front of the truck. NOTE: Chassis will require extended front frame rails for SFO mounting.*Estimated axle scale weights prior to installation of crane, stabilizers and subbase for 85% stability.

Configuration 2: 31,39 m (103 ft) or 38,71 m (127 ft) Boom with Pusher AxleWorking area: 360˚Gross Axle Weight Rating Front: 9072 kg (20,000 lb)Gross Axle Weight Rating Rear: 18 144 kg (40,000 lb)Pusher Axle Weight Rating: 5987 kg (13,200 lb)Wheelbase: 655 cm (258 in)Cab to Axle/trunnion (CA/CT): 457 cm (180 in)Frame Section Modulus (SM), front axle to end of AF: 785 MPa (110,000 PSI): 426 cm3 (30.0 in3)Stability Weight, Front: 4525 kg (9975 lb) minimum*Stability Weight, Rear: 4661 kg (10,275 lb) minimum*This configuration shows the 360° working area that is achieved with the front stabilizer (standard on the Series NBT45). The front stabilizer is essential when extending the boom and lifting loads over the front of the truck. NOTE: Chassis will require extended front frame rails for SFO mounting.*Estimated axle scale weights prior to installation of crane, stabilizers and subbase for 85% stability.

Configuration 3: 43,29 m (142 ft) Boom with Tag AxleWorking area: 360˚Gross Axle Weight Rating Front: 9072 kg (20,000 lb)Gross Axle Weight Rating Rear: 18 144 kg (40,000 lb)Tag Axle Weight Rating: 5987 kg (13,200 lb)Wheelbase: 655 cm (258 in)Cab to Axle/trunnion (CA/CT): 427 cm (168 in)Frame Section Modulus (SM), front axle to end of AF: 785 MPa (110,000 PSI): 426 cm3 (30.0 in3)Stability Weight, Front: 4207 kg (9275 lb) minimum*Stability Weight, Rear: 4797 kg (10,575 lb) minimum*This configuration shows the 360° working area that is achieved with the front stabilizer (standard on the Series NBT45). The front stabilizer is essential when extending the boom and lifting loads over the front of the truck. NOTE: Chassis will require extended front frame rails for SFO mounting.*Estimated axle scale weights prior to installation of crane, stabilizers and subbase for 85% stability.

NBT40 with Tag Axle 60,000 GVWR (103/127 ft boom)

28 MIN

246 WB

360°

360° FULL CAPACITY WORKING AREA

FRONTSTABILIZER

282 APPROX.ROTATION

318 MIN(FOR 60,000 GVWR

ON BRIDGE LAW)

168 MIN 101 MIN

TAG

CL

97 MIN(FOR 42,000 GAWRR

ON BRIDGE LAW)

NBT45 with Tag Axle (103/127 ft boom)

28 MIN 101 MIN

TAG

168 MIN

246 WB

282 APPROX.ROTATIONCL


28 MIN

246 WB

360°


FRONTSTABILIZER

282 APPROX.ROTATION


ON BRIDGE LAW)

168 MIN 101 MIN

TAG

CL


ON BRIDGE LAW)

NBT45 with Tag Axle (142 ft boom)

28 MIN 101 MIN

TAG

168 MIN

258 WB



28 MIN

246 WB

360°


FRONTSTABILIZER

282 APPROX.ROTATION


ON BRIDGE LAW)

168 MIN 101 MIN

TAG

CL


ON BRIDGE LAW)28 MIN

NBT45 with Pusher Axle (103/127 ft boom)

92 MIN

PUSHER

282 APPROX.ROTATION

258 WB

180 CT

CL

Mounting configurations

8

360°


TAG

NBT45 with Tag Axle (103/127/142 ft boom)

101 MIN

TAG

211 MIN

278 WB


Configuration 4: Extended T-box 31,39 m (103 ft), 38,71 m (127 ft) or 43,29 m (142 ft) Boom with Tag AxleWorking area: 360˚Gross Axle Weight Rating Front: 9072 kg (20,000 lb)Gross Axle Weight Rating Rear: 18 144 kg (40,000 lb)Tag Axle Weight Rating: 5987 kg (13,200 lb)Wheelbase: 686 cm (270 in)Cab to Axle/trunnion (CA/CT): 516 cm (203 in)Frame Section Modulus (SM), front axle to end of AF: 785 MPa (110,000 PSI): 426 cm3 (30.0 in3)Stability Weight, Front: 4309 kg (9500 lb) maximum*Stability Weight, Rear: 5103 kg (11,250 lb) minimum**Estimated axle scale weights prior to installation of crane, stabilizers and subbase for 85% stability.

Mimimum truck requirements

Notes:• Gross Vehicle Weight Rating (GVWR) is dependent on all components of the vehicle (axles, tires, springs, frame, etc.) meeting manufacturers’ recommendations; always specify GVWR when purchasing trucks• Diesel engines require a variable speed governor for smooth crane operation; electronic fuel injection requires EET engine remote throttle

• All mounting data is based on a National Crane Series NBT45 with an 85% stability factor.• The complete unit must be installed in accordance with factory requirements, and a test performed to determine actual stability and counterweight requirements per SAE J765; contact the factory for details

Many factors must be considered in the selection of proper truck for a NBT45 series crane. Items which must be considered are:1. Axle Rating. Axle ratings are determined by the axles, tires, rims, springs, brakes, steering and frame strength of the truck. If any one of these components is below the required rating, the gross axle rating is reduced to its weakest component value.2. Wheelbase (WB), Cab-to-Trunnion (CT) and Bare Chassis Weight. The wheelbase, CT and chassis weights shown are required so the basic NBT45 can be legally driven in most states and meet stability requirements. The dimensions given assume the sub-base is installed properly behind the truck cab. If exhaust stacks, transmission protrusions, etc., do not allow a close installation to the cab, the WB and CT dimensions must be increased. Refer to the Mounting Configuration pages for additional information.3. Truck Frame. Try to select a truck frame that will minimize or eliminate frame reinforcement or extension of the after frame (AF). Many frames are available that have the necessary after frame (AF) section modulus (SM) and resistance to bending moment

(RBM) so that reinforcing is not required. The front hydraulic jack is used for a 360˚ working range around the truck. The frame under the cab through the front suspension must have the minimum S.M. and RBM because reinforcing through the front suspension is often difficult because of engine, radiator mounts and steering mechanics. See “Truck Requirements” and “Frame Strength” pages for the necessary section modulus and resistance to bending moment values. Integral extended front frame rails are required for front center stabilizer installation.4. Additional Equipment. In addition to the axle ratings, wheelbase, cab-to-axle requirements and frame, it is recommended that the truck is equipped with electronic engine control, increased cooling and a transmission with a PTO opening available with an extra heavy duty PTO. A conventional cab truck should be used for standard crane mounts.5. Neutral Start Switch. The chassis must be equipped with a switch that prevents operation of the engine starter when the transmission is in gear.

Other configurations are available, please consult the factory for more information.

NBT45 with Tag Axle (161 ft boom)

28 MIN 101 MIN

TAG

168 MIN

258 WB


Configuration 5: 49,1 m (161 ft) Boom with Tag AxleWorking area: 360˚Gross Axle Weight Rating Front: 9072 kg (20,000 lb)Gross Axle Weight Rating Rear: 18 144 kg (40,000 lb)Tag Axle Weight Rating: 5987 kg (13,200 lb)Wheelbase: 655 cm (258 in)Cab to Axle/trunnion (CA/CT): 427 cm (168 in)Frame Section Modulus (SM), front axle to end of AF: 785 MPa (110,000 PSI): 426 cm3 (30.0 in3)Stability Weight, Front: 4207 kg (9275 lb) minimum*Stability Weight, Rear: 4797 kg (10,575 lb) minimum*This configuration shows the 360° working area that is achieved with the front stabilizer (standard on the Series NBT45). The front stabilizer is essential when extending the boom and lifting loads over the front of the truck. NOTE: Chassis will require extended front frame rails for SFO mounting.*Estimated axle scale weights prior to installation of crane, stabilizers and subbase for 85% stability.


28 MIN

246 WB

360°


FRONTSTABILIZER

282 APPROX.ROTATION


ON BRIDGE LAW)

168 MIN 101 MIN

TAG

CL


ON BRIDGE LAW)

9Series NBT45

Dimensions

192,4 cm (75.75")

876,9 cm (345.25")968,4 cm (381.25")

262,3 cm (103.24") Radius CWT Tail Swing

176,2 cm (69.38") Cab tail swing

Cab

CLRotation

Dimension G See table

76,2 cm (30.00")

439,3 cm (172.94")

151,5 cm (59.66")

690,7 cm (271.94")

182,9 cm (72.00")

91.4

cm

(3

6.00

")

191,4 cm (75.34")

273,4 cm (107.62")

52.1 cm (20.50")

24.1 cm (9.50")

CLRotation

Mounting surface

1045 cm (34' 3.25") Retracted

4336 cm (142' 3.25") Extended

953 cm (31' 3.25") Retracted

3879 cm (127' 3.25") Extended

1174 cm (38' 6.40") Retracted

4928 cm (161' 8.34") Extended

251,3 cm (98.93")

953 cm (31' 3.25") Retracted

3148 cm (103' 3.25") Extended CL

Rotation

Mounting surface130,4 cm (51.34")

750,3 cm (295.38") Full Extension653,4 cm (210.31") Mid-span Extension

126,0 cm (47.25")

199,7 cm (78.63")

Retracted243.2 cm (95.75")

260,7 cm (102.63")

Weight/CG Data

Series Dimension G Weight with oil

NBT45103 132,1 mm (52 in) 17 998 kg (39,679 lb)

NBT45127 142,2 mm (56 in) 18 592 kg (40,989 lb)

NBT45142 162,6 mm (64 in) 19 180 kg (42,284 lb)

NBT45161 195,6 mm (77 in) 19 978 kg (44,045 lb)

No jib, no auxiliary hoist, with 2/3 hookblock.

Dimensions are in cm (in) unless otherwise specifiied.

192,4 cm (75.75")

876,9 cm (345.25")968,4 cm (381.25")



Cab

CLRotation


76,2 cm (30.00")

439,3 cm (172.94")

151,5 cm (59.66")

690,7 cm (271.94")

182,9 cm (72.00")

91.4

cm

(3

6.00

")

191,4 cm (75.34")

273,4 cm (107.62")

52.1 cm (20.50")

24.1 cm (9.50")

CLRotation

Mounting surface

1045 cm (34' 3.25") Retracted

4336 cm (142' 3.25") Extended

953 cm (31' 3.25") Retracted

3879 cm (127' 3.25") Extended

1174 cm (38' 6.40") Retracted

4928 cm (161' 8.34") Extended

251,3 cm (98.93")

953 cm (31' 3.25") Retracted

3148 cm (103' 3.25") Extended CL

Rotation



126,0 cm (47.25")

199,7 cm (78.63")


260,7 cm (102.63")

192,4 cm (75.75")

876,9 cm (345.25")968,4 cm (381.25")



Cab

CLRotation


76,2 cm (30.00")

439,3 cm (172.94")

151,5 cm (59.66")

690,7 cm (271.94")

182,9 cm (72.00")

91.4

cm

(3

6.00

")

191,4 cm (75.34")

273,4 cm (107.62")

52.1 cm (20.50")

24.1 cm (9.50")

CLRotation

Mounting surface

1045 cm (34' 3.25") Retracted

4336 cm (142' 3.25") Extended

953 cm (31' 3.25") Retracted

3879 cm (127' 3.25") Extended

1174 cm (38' 6.40") Retracted

4928 cm (161' 8.34") Extended

251,3 cm (98.93")

953 cm (31' 3.25") Retracted

3148 cm (103' 3.25") Extended CL

Rotation



126,0 cm (47.25")

199,7 cm (78.63")


260,7 cm (102.63")

10

Working range

THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.

31,39 m (103 ft) main boom, full span outrigger, with 9,45 m - 16,76 m (31 ft - 55 ft) jib

180

170

160

150

140

130

120

110

Hei

ght

from

gro

und

in fe

et

Operating radius in feet from axis of rotationAxis of rotation

81° Max boom angle

Boo

m le

ngth

and

ext

ensi

on in

feet

100

90

80

70

60

50

40

30

20

10

0

55' Ext.

31' Ext.

103

91

79

67

55

43

31

0°

10°

20°

30°

40°

50°

60°

70°

80°

Dimensions are for largest furnished hookblock and headache ball with anti-two block activated.

*Drawing is to show the physical reach of the machine. Always refer to load chart to see what portions of this range are structurally and stability limited.

(6'-9") (8'-0")

103040

5060

7080

90100

110130120

150140160

0° O�set

30° O�set

20

Boom deflection not shown

11Series NBT45

Load chart


31,39 m (103 ft) main boom, full span outrigger, without jib

RATED LIFTING CAPACITIES IN POUNDS31 FT. - 103 FT. BOOM

ON OUTRIGGERS FULLY EXTENDED - 270°

Radiusin

feet

#01

Main boom length in feet31 43-A 55-B 67-C 79-D 91-E 103

7 90,000(73.6)

8 82,000(71.6)

51,000(76.9)

10 69,950(67.6)

51,000(74.1)

50,000(78)

12 58,000(63.4)

50,000(71.2)

47,000(75.8)

37,000(78.7)

15 45,700(56.9)

46,050(66.9)

40,000(72.5)

36,000(76.1)

33,000(78.7)

20 33,150(44.5)

33,550(59.1)

33,700(66.8)

33,800(71.7)

29,000(75.1)

18,500(77.3)

18,500(79.5)

25 25,400(28)

25,800(50.7)

26,050(60.8)

26,150(66.9)

26,250(71.2)

18,000(74.2)

17,500(76.8)

30 20,650(40.9)

20,850(54.4)

21,000(62)

21,050(67.2)

17,500(71)

16,500(74)

35 16,200(28.6)

16,450(47.5)

16,650(56.9)

16,750(63.1)

16,200(67.6)

15,000(71.1)

40 13,200(39.6)

13,350(51.4)

13,450(58.8)

13,600(64.1)

13,500(68.2)

45 10,900(30)

11,050(45.5)

11,150(54.2)

11,150(60.4)

11,250(65.1)

50 9000(17.5)

9200(39.5)

9300(49.9)

9400(56.9)

9500(62.1)

55 7700(31.8)

7800(44.7)

7900(52.8)

8000(58.7)

60 6500(21.7)

6600(39)

6700(48.5)

6750(55.1)

65 5600(32.4)

5700(43.9)

5750(51.4)

70 4750(24.3)

4850(38.8)

4900(47.5)

75 4000(11.2)

4100(33.1)

4200(43.3)

80 3500(26.3)

3550(38.8)

85 2950(16.8)

3000(33.7)

90 2550(27.8)

95 2100(20.2)

100 1700(4.7)

Minimum boom angle (°) for indicated length (no load) 0Maximum boom length (ft) at 0° boom angle (no load) 103

NOTE: Loads displayed in pounds. ( ) Boom angles are in degrees.#LMI operating code. Refer to LMI manual for operating instructions.

Lifting capacities at zero degree boom angle

Boomangle

Main boom length in feet

31 43-A 55-B 67-C 79-D 91-E 103

0° 21,850(28.5)

13,150(40.5)

8450(52.5)

5650(64.5)

3850(76.5)

2650(88.5)

1600(100.5)

N 5262008.teef ni iidar ecnerefeR ) ( :ETO 2Rated Load Reductions from main boom capacity

when lifting over main boom nose with :tele. erected

(retracted)31' o�.

erected at 0° o�set

2300

1800

2150

1700

2000

1550

1950

1500

1900

1450

1850

1450

1800

1400

12

Load chart



RATED LIFTING CAPACITIES IN POUNDS WITH STOWED EXTENSION31 FT. - 103 FT. BOOM


Radiusin

feet

#02Main boom length in feet

31 43-A 55-B 67-C 79-D 91-E 103

7 89,200(73.6)

8 81,200(71.6)

50,350(76.9)

10 69,150(67.6)

50,350(74.1)

49,550(78)

12 57,200(63.4)

49,350(71.2)

46,550(75.8)

36,600(78.7)

15 44,900(56.9)

45,400(66.9)

39,550(72.5)

35,600(76.1)

32,650(78.7)

20 32,350(44.5)

32,900(59.1)

33,250(66.8)

33,400(71.7)

28,650(75.1)

18,200(77.3)

18,250(79.5)

25 24,600(28)

25,150(50.7)

25,600(60.8)

25,750(66.9)

25,900(71.2)

17,700(74.2)

17,250(76.8)

30 20,000(40.9)

20,400(54.4)

20,600(62)

20,700(67.2)

17,200(71)

16,250(74)

35 15,550(28.6)

16,000(47.5)

16,250(56.9)

16,400(63.1)

15,900(67.6)

14,750(71.1)

40 12,750(39.6)

12,950(51.4)

13,100(58.8)

13,300(64.1)

13,250(68.2)

45 10,450(30)

10,650(45.5)

10,800(54.2)

10,850(60.4)

11,000(65.1)

50 8550(17.5)

8800(39.5)

8950(49.9)

9100(56.9)

9250(62.1)

55 7300(31.8)

7450(44.7)

7600(52.8)

7750(58.7)

60 6100(21.7)

6250(39)

6400(48.5)

6500(55.1)

65 5250(32.4)

5400(43.9)

5500(51.4)

70 4400(24.3)

4550(38.8)

4650(47.5)

75 3650(11.2)

3800(33.1)

3950(43.3)

80 3200(26.3)

3300(38.8)

85 2650(16.8)

2750(33.7)

90 2300(27.8)

95 1850(20.2)

100 1450(4.7)

Minimum boom angle (°) for indicated length (no load) 0Maximum boom length (ft) at 0° boom angle (no load) 103


Lifting capacities at zero degree boom angleBoomangle

Main boom length in feet31 43-A 55-B 67-C 79-D 91-E 103

0° 21,050(28.5)

12,500(40.5)

8000(52.5)

5250(64.5)

3500(76.5)

2350(88.5)

1350(100.5)

N 5262008.teef ni iidar ecnerefeR ) ( :ETO 5Rated Load Reductions from main boom capacity

when lifting over main boom nose with :tele. erected(retracted)

31' o�.erected at 0° o�set

1800

2300 2150

1700

2000

1550

1950

1500

1900

1450

1850

1450

1800

1400

31 FT. OFFSETTABLE BOOM EXTENSIONON OUTRIGGERS FULLY EXTENDED - 360°

Radiusin

feet

0° OFFSET#06

25 8800(80)

38 8000(75)

49 6500(70)

60 5100(65)

70 4100(60)

79 3300(55)

88 2600(50)

96 1900(45)

103 1350(40)

110 950(35)

115 650(30)

Min. boom anglefor indicated length

(no load)25.1°

Max. boom lengthat 0° boom angle

(no load) 103 ft

Radiusin

feet

30° OFFSET

#09

39 6400(80)

50 5700(75)

60 5000(70)

70 4200(65)

79 3600(60)

87 3000(55)

95 2500(50)

102 2000(45)

108 1550(40)

113 1200(35)

118 1000(30)

122 750(25)

124 650(21)


(no load)20°


(no load) 103 ft

80026258A

NOTE: Loads displayed in pounds. ( ) Boom angles are in degrees.#LMI operating code. Refer to LMI manual foroperating instructions.

Boom extension capacity notes:

1. All capacities above the bold line are based on structural strength of boom extension.

2. 31 ft offsettable extension length may be used for single line lifting service

3. Radii listed are for a fully extended boom with the boom extension erected. For main boom lengths less than fully extended, the rated loads are determined by boom angle. For boom angles not shown, use the rating of the next lower angle.

Warning: Operation of this machine with heavier loads than the capacities listed is strictly prohibited. Machine tipping with boom extension occurs rapidly and without advance warning.

4. Boom angle is the angle above or below horizontal of the longitudinal axis of the boom base section after lifting rated load.

5. Capacities listed are with outriggers properly extended and vertical jacks set.

6. When lifting over the main boom nose with 31 ft offsettable extension erected, the outriggers must be fully extended or 50% (17.5 ft) spread.

Working range

13Series NBT45THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.

The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.


180

170

160

150

140

130

120

110

Hei

ght

from

gro

und

in fe

et

Operating radius in feet from axis of rotationAxis of rotation

81° Max boom angle

Boo

m le

ngth

and

ext

ensi

on in

feet

100

90

80

70

60

50

40

30

20

10

0

55' Ext.

31' Ext.

103

91

79

67

55

43

31

0°

10°

20°

30°

40°

50°

60°

70°80°



(6'-9") (8'-0")

3040

5060

7080

90100

110130120

150140160

10


170180

115

127

190

14

Load chart



RATED LIFTING CAPACITIES IN POUNDS WITHOUT EXTENSION31 FT. - 127 FT. BOOM


Radiusin

feet

#01

Main boom length in feet31 43-A 55-B 67-C 79-D 91-E 103-F 115-G 127

7 90,000(73.6)

8 81,400(71.6)

10 69,600(67.6)

41,000(74.2)

12 57,600(63.4)

41,000(71.4)

40,500(75.8)

40,300(78.8)

15 45,300(56.8)

39,000(67)

40,500(72.6)

37,300(76.2)

28,700(78.6)

21,850(80.4)

20 32,700(44.4)

33,200(59.4)

33,600(66.9)

33,400(71.7)

25,100(74.9)

19,400(77.2)

16,300(79.2)

12,850(80.7)

25 24,900(27.8)

25,450(51)

25,900(61)

26,100(67)

22,200(71.1)

17,250(74)

14,950(76.5)

12,600(78.4)

10,000(79.9)

30 20,250(41.4)

20,700(54.6)

20,900(62.1)

20,150(67.2)

15,650(70.8

13,700(73.7)

11,800(76)

9900(77.9)

35 16,450(29.4)

16,950(47.8)

17,100(57)

17,300(63.1)

14,450(67.4)

12,650(70.8)

10,950(73.7)

9500(75.8)

40 13,450(40)

13,650(51.6)

13,850(58.8)

13,250(63.9)

11,600(67.9)

10,300(71.2)

9000(73.6)

4511,050(30.6)

11,200(45.7)

11,350(54.3)

11,500(60.3)

10,700(65.1)

9600(68.6)

8600(71.4)

50 9100(18.5)

9400(39.8)

9550(50)

9700(56.8)

9850(62)

9000(65.9)

8100(69)

55 7850(32.2)

8050(44.8)

8150(52.7)

8300(58.6)

8350(63.1)

7650(66.7)

60 6600(22.3)

6800(39.2)

6900(48.4)

7050(55.1)

7150(60.1)

7200(64.2)

65 5750(32.7)

5900(43.9)

6000(51.4)

6100(57)

6200(61.5)

70 4900(24.7)

5000(38.9)

5,150(47.5)

5200(53.7)

5300(58.6)

75 4150(12.4)

4300(33.2)

4400(43.3)

4450(50.3)

4550(55.7)

80 3650(26.5)

3750(38.8)

3800(46.8)

3,900(52.7)

85 3050(17.4)

3200(33.8)

3250(43)

3350(49.5)

90 2700(28)

2750(38.9)

2850(46.2)

95 2250(20.6)

2,300(34.3)

2400(42.7)

100 1850(7.1)

1950(29.2)

2000(38.9)

105 1550(22.9)

1650(34.8)

1101250(13.9)

1300(30.1)

115 1000(24.7)

Minimum boom angle (°) for indicated length (no load) 0

Maximum boom length (ft) at 0° boom angle (no load) 127



Boomangle


31 43 55 67 79 91 103 115

0° 21,200(28.5)

12,900(40.5)

8200(52.5)

5600(64.5)

3900(76.5)

2700(88.5)

1800(100.5)

1100(112.5)

NOTE: ( ) Reference radii in feet. 80025872

Rated Load Reductions from main boom capacity when lifting over main boom nose with ext. erected (retracted) :

(in lb) 2300 2150 2000 1950 1900 1850 1800 1750 1700

Load chart





Radiusin

feet

#02

Main boom length in feet31 43-A 55-B 67-C 79-D 91-E 103-F 115-G 127

7 89,200(73.6)

8 80,600(71.6)

1068,800(67.6)

40,350(74.2)

1256,800(63.4)

40,350(71.4)

40,050(75.8)

39,900(78.8)

1544,500(56.8)

38,350(67)

40,050(72.6)

36,900(76.2)

28,350(78.6)

21,550(80.4)

20 31,900(44.4)

32,550(59.4)

33,150(66.9)

33,000(71.7)

24,750(74.9)

19,100(77.2)

16,050(79.2)

12,600(80.7)

25 24,100(27.8)

24,800(51)

25,450(61)

25,700(67)

21,850(71.1)

16,950(74)

14,700(76.5)

12,350(78.4)

9800(79.9)

30 19,600(41.4)

20,250(54.6)

20,500(62.1)

19,800(67.2)

15,350(70.8

13,450(73.7)

11,550(76)

9700(77.9)

35 15,800(29.4)

16,500(47.8)

16,700(57)

16,950(63.1)

14,150(67.4)

12,400(70.8)

10,700(73.7)

9300(75.8)

40 13,000(40)

13,250(51.6)

13,500(58.8)

12,950(63.9)

11,350(67.9)

10,050(71.2)

8800(73.6)

45 10,600(30.6)

10,800(45.7)

11,000(54.3)

11,200(60.3)

10,450(65.1)

9350(68.6)

8400(71.4)

50 8650(18.5)

9000(39.8)

9200(50)

9400(56.8)

9600(62)

8750(65.9)

7900(69)

55 7450(32.2)

7700(44.8)

7850(52.7)

8050(58.6)

8100(63.1)

7450(66.7)

60 6200(22.3)

6450(39.2)

6600(48.4)

6800(55.1)

6900(60.1)

7000(64.2)

65 5400(32.7)

5600(43.9)

5750(51.4)

5850(57)

6000(61.5)

70 4550(24.7)

4700(38.9)

4900(47.5)

4950(53.7)

5100(58.6)

75 3800(12.4)

4000(33.2)

4150(43.3)

4200(50.3)

4350(55.7)

80 3350(26.5)

3500(38.8)

3550(46.8)

3700(52.7)

852750(17.4)

2950(33.8)

3000(43)

3150(49.5)

902450(28)

2500(38.9)

2650(46.2)

95 2000(20.6)

2050(34.3)

2200(42.7)

100 1600(7.1)

1700(29.2)

1800(38.9)

105 1300(22.9)

1450(34.8)

110 1000(13.9)

1100(30.1)

115 800(24.7)

Minimum boom angle (°) for indicated length (no load) 0




Boomangle


31 43 55 67 79 91 103 115

0° 20,400(28.5)

12,250(40.5)

7750(52.5)

5200(64.5)

3550(76.5)

2400(88.5)

1550(100.5)

850(112.5)



31 FT. - 55 FT. TELE BOOM EXTENSIONON OUTRIGGERS FULLY EXTENDED - 360°

Radiusin

feet

31 ft LENGTH

#03

30 3400(80)

46 3200(75)

60 2700(70)

73 2100(65)

85 1700(60)

96 1200(55)

106 650(50)


(no load)40.2°


(no load) 91 ft

Radiusin

feet

55 ft LENGTH

#04

36 2200(80)

54 2200(75)

70 1600(70)

85 1000(65)


(no load)42.8°


(no load) 91 ft

80025875


Boom extension capacity notes:1. All capacities above the bold line are based on

structural strength of boom extension.2. 31 ft and 55 ft extension lengths may be used

for single line lifting service3. Radii listed are for a fully extended boom with

the boom extension erected. For main boom lengths less than fully extended, the rated loads are determined by boom angle. For boom angles not shown, use the rating of the next lower angle.




6. When lifting over the main boom nose with 31 ft or 55 ft extension erected, the outriggers must be fully extended or 50% (17.5 ft) spread.

16

Working range



180

170

160

150

140

130

120

110

Hei

ght

from

gro

und

in fe

et

Axis of rotation

81° Max boom angle

Boo

m le

ngth

and

ext

ensi

on in

feet

100

90

80

70

60

50

40

30

20

10

0

55' Ext.

31' Ext.

115

101

88

74

61

47

34

0°

10°

20°

30°

40°

50°

60°

70°80°



(6'-9") (8'-0")

3040

5060

7080

90100

110130120

150140160

10


170180

128

142

190

190200 20

200

210

Operating radius in feet from axis of rotation

Load chart




RATED LIFTING CAPACITIES IN POUNDS WITHOUT EXTENSION34 FT. - 142 FT. BOOM


Radiusin

feet

#01


34 47-A 61-B 74-C 88-D 101-E 115-F 128-G 142

7 90,000(74.9)

8 79,600(73.1)

1068,200(69.4)

40,000(75.6)

1257,100(65.7)

40,000(73.1)

40,000(77.4)

15 44,750(59.7)

40,000(69.2)

39,500(74.5)

35,200(77.7)

20 32,100(48.9)

32,700(62.3)

33,100(69.5)

31,500(73.7)

23,050(76.7)

17,400(78.8)

25 24,300(35.6)

24,950(55)

25,300(64.3)

25,550(69.6)

20,700(73.4)

15,750(76)

13,000(78.3)

30 18,950(13.5)

19,700(46.9)

20,100(58.8)

20,300(65.2)

18,750(70)

14,300(73.1)

12,150(75.8)

10,050(78)

8000(79.5)

3515,900(37.5)

16,300(52.9)

16,500(60.7)

16,700(66.4)

13,200(70.1)

11,150(73.5)

9550(75.8)

7600(77.7)

40 13,000(25.2)

13,400(46.6)

13,650(56.1)

13,850(62.7)

12,200(67.1)

10,400(71)

9050(73.7)

7450(75.9)

45 11,200(40.2)

11,400(51.1)

11,550(58.8)

11,100(64.2)

9750(68.4)

8550(71.4)

7200(74)

50 9400(31.9)

9650(46.2)

9800(55.1)

10,000(60.9)

9100(65.7)

8050(69.1)

6800(72)

55 7750(20.7)

8000(40.4)

8200(50.9)

8350(57.5)

8500(62.9)

7600(66.7)

6550(70)

60 6700(33.7)

6900(46.4)

7000(53.8)

7150(59.9)

7150(64.3)

6200(67.9)

65 5600(25.4)

5800(41.5)

5900(50)

6050(56.7)

6200(61.6)

5600(65.6)

70 4650(12.7)

4850(36)

5000(46)

5100(53.5)

5250(58.8)

5350(63.4)

75 4100(29.7)

4200(41.7)

4300(50.1)

4450(55.9)

4550(60.9)

80 3400(21.7)

3500(37)

3650(46.5)

3750(52.9)

3850(58.3)

85 2750(7.2)

2950(31.6)

3050(42.8)

3100(49.8)

3200(55.6)

902400(25.3)

2500(38.7)

2600(46.5)

2650(52.9)

95 1950(16.6)

2050(34.1)

2100(43.1)

2200(50)

100 1600(29)

1700(39.4)

1750(47)

105 1250(22.7)

1300(35.4)

1400(43.9)

110 900(13.8)

950(30.9)

1050(40.6)

Minimum boom angle (°) for indicated length (no load) 0 25.6 36.9




Boomangle


34 47-A 61-B 74-C 88-D 101-E

0° 17,950(31.5)

11,200(44.5)

6,750(58.5)

4,400(71.5)

2,700(85.5)

1,600(98.5)


Rated Load Reductions from main boom capacity when lifting over main boom nose with:tele. erected(retracted)

26' erected

23001050

21501000

2000950

1950925

1900900

1850900

1800875

1750875

1700850

18

Load chart

43,29 m (142 ft)main boom, full span outrigger, with 9,45 m - 16,76 m (31 ft - 55 ft) jib



Radiusin

feet

#02


34 47-A 61-B 74-C 88-D 101-E 115-F 128-G 142

7 89,200(74.9)

8 78,800(73.1)

10 67,400(69.4)

39,350(75.6)

12 56,300(65.7)

39,350(73.1)

39,550(77.4)

15 43,950(59.7)

39,350(69.2)

39,050(74.5)

34,800(77.7)

20 31,300(48.9)

32,050(62.3)

32,650(69.5)

31,100(73.7)

22,650(76.7)

17,050(78.8)

25 23,500(35.6)

24,300(55)

24,850(64.3)

25,150(69.6)

20,300(73.4)

15,400(76)

12,700(78.3)

30 18,150(13.5)

19,050(46.9)

19,650(58.8)

19,900(65.2)

18,350(70)

13,950(73.1)

11,850(75.8)

9800(78)

7800(79.5)

35 15,250(37.5)

15,850(52.9)

16,100(60.7)

16,300(66.4)

12,850(70.1)

10,850(73.5)

9300(75.8)

7400(77.7)

40 12,350(25.2)

12,950(46.6)

13,250(56.1)

13,450(62.7)

11,850(67.1)

10,100(71)

8800(73.7)

7250(75.9)

45 10,750(40.2)

11,000(51.1)

11,150(58.8)

10,750(64.2)

9450(68.4)

8300(71.4)

7000(74)

50 8950(31.9)

9250(46.2)

9400(55.1)

9650(60.9)

8800(65.7)

7800(69.1)

6600(72)

55 7300(20.7)

7600(40.4)

7800(50.9)

8000(57.5)

8200(62.9)

7350(66.7)

6350(70)

60 6300(33.7)

6500(46.4)

6650(53.8)

6850(59.9)

6900(64.3)

6000(67.9)

65 5200(25.4)

5400(41.5)

5550(50)

5750(56.7)

5950(61.6)

5,400(65.6)

70 4250(12.7)

4450(36)

4650(46)

4800(53.5)

5000(58.8)

5150(63.4)

75 3700(29.7)

3850(41.7)

4000(50.1)

4200(55.9)

4350(60.9)

80 3000(21.7)

3150(37)

3350(46.5)

3500(52.9)

3650(58.3)

85 2350(7.2)

2600(31.6)

2750(42.8)

2850(49.8)

3000(55.6)

90 2050(25.3)

2200(38.7)

2350(46.5)

2450(52.9)

95 1600(16.6)

1850(34.1)

1850(43.1)

2000(50)

100 1300(29)

1450(39.4)

1550(47)

105 950(22.7)

1050(35.4)

1200(43.9)

110 600(13.8)

700(30.9)

850(40.6)

Minimum boom angle (°) for indicated length (no load) 0 25.6 36.9




Boomangle


34 47-A 61-B 74-C 88-D 101-E

0° 17,150(31.5)

10,550(44.5)

6300(58.5)

4000(71.5)

2300(85.5)

1250(98.5)


31 FT. - 55 FT. TELE BOOM EXTENSIONON OUTRIGGERS FULLY EXTENDED - 360°

Radiusin

feet

31 ft LENGTH

#03

33 3400(80)

50 3200(75)

65 2700(70)

79 2100(65)


(no load)50.6°


(no load) 88 ft

Radiusin

feet

55 ft LENGTH

#04

40 2200(80)

59 2200(75)

76 1600(70)

91 1000(65)


(no load)55°


(no load)74 ft

80026645


Boom extension capacity notes:1. All capacities above the bold line are

based on structural strength of boom extension.

2. 31 ft and 55 ft extension lengths may be used for single line lifting service





6. When lifting over the main boom nose with 31 ft or 55 ft extension erected, the outriggers must be fully extended or 50% (17.5 ft) spread.


Working range

19Series NBT45

49,1 m ( 161 ft) main boom, full span outrigger, with 11,6 m (38 ft) jib

180

170

160

150

140

130

120

110

Hei

ght f

rom

gro

und

in fe

et

Operating radius in feet from axis of rotation

Axis of rotation

81° Max boom angle

Boom

leng

th a

nd e

xten

sion

in fe

et

100

90

80

70

60

50

40

30

20

100

38' Ext.

131

116

100

85

69

54

38.5



(6'-10") (6'-4")


40°

50°

60°

70°

103040

5060

7080

90100

110130120

150140160 20

147

161

190

210

200

170180

190200

0°

10°

20°

30°

80°

20

Load chart



Radiusin

feet

#01


38.5 54-A 69-B 85-C 100-D 116-E 131-F 147-G 161

6 90,000(78.5)

8 77,000(75.4)

10 65,500(72.2)

25,650(77.4)

12 56,700(69.0)

25,200(75.2)

23,350(78.8)

15 44,400(64.0)

24,750(71.8)

22,950(76.3)

21,250(79.1)

20 31,700(55.1)

24,300(66.0)

22,500(72.0)

20,850(75.8)

15,850(78.3)

25 23,900(45.1)

22,050(59.9)

20,350(67.5)

18,750(72.3)

14,250(75.5)

10,000(77.9)

7700(79.7)

30 18,650(32.7)

17,350(53.3)

16,100(62.8)

14,850(68.6)

12,900(72.5)

9100(75.5)

7200(77.7)

5600(79.3)

35 14,750(11.0)

13,950(46.1)

12,950(58.0)

12,000(64.8)

11,250(69.5)

8400(72.9)

6600(75.5)

5300(77.5)

4000(78.9)

4011,350(37.8)

10,600(53.3)

9850(61.2)

9200(66.5)

7750(70.4)

6150(73.3)

5050(75.6)

3900(77.3)

45 9400(28.6)

8850(47.8)

8250(57.2)

7700(63.3)

7050(67.7)

5800(71.1)

4750(73.7)

3750(75.6)

50 7700(12.2)

7400(41.7)

6900(52.9)

6500(59.9)

6150(65.0)

5400(68.8)

4500(71.8)

3550(73.9)

55 6100(34.7)

5750(48.4)

5450(56.5)

5100(62.1)

4900(66.5)

4200(69.8)

3400(72.2)

60 5000(26.2)

4750(43.6)

4500(52.8)

4250(59.1)

4100(63.9)

3950(67.8)

3250(70.4)

65 4100(13.0)

3950(38.2)

3750(49.0)

3550(56.1)

3400(61.4)

3300(65.5)

2950(68.6)

70 3250(32.1)

3100(45.0)

2950(52.9)

2850(58.7)

2750(63.2)

2700(66.7)

75 2650(24.6)

2550(40.6)

2450(49.6)

2350(56.0)

2300(60.9)

2250(64.6)

80 2100(35.8)

2000(46.1)

1950(53.6)

1900(58.5)

1850(62.5)

85 1700(30.3)

1650(42.4)

1600(50.3)

1550(56.1)

1500(60.3)

90 1300(23.6)

1300(38.4)

1250(47.2)

1250(53.6)

1200(58.2)

95 1000(14.0)

1000(34.0)

1000(44.0)

950(50.9)

950(55.9)

100 700(29.0)

750(40.6)

750(48.3)

750(53.6)

105 500(23.0)

500(37)

500(45.4)

500(51.2)

Minimum boom angle (°) for indicated length (no load) 23 37 45 51Maximum boom length ( ft) at 0° boom angle (no load) 100

NOTE: ( ) Boom angles are in degrees.#LMI operating code. Refer to LMI manual for operating instructions.


Boomangle


38.5 54-A 69-B 85-C 100-D

0° 10,000(36)

7000(51)

3800(66.5)

1900(82)

800(97.5)


Rated Load Reductions from main boom capacity when lifting over main boom nose with:

38' erected 1950 1850 1750 1700 16502200 1650 1600 1600

Load chart

21Series NBT45

49,1 m (161 ft) main boom, full span outrigger, with 11,6 m (38 ft) jib

Boom extension capacity notes:1. All capacities above the bold line are

based on structural strength of boom extension.

2. 38 ft extension may be used for single line lifting service





6. When lifting over the main boom nose with 38 ft extension erected, the outriggers must be fully extended or 50% (17.5 ft) spread.

Radiusin

feet

#02


38.5 54-A 69-B 85-C 100-D 116-E 131-F 147-G 161

6 89,150(78.5)

8 76,150(75.4)

10 64,650(72.2)

25,050(77.4)

12 55,850(69.0)

24,600(75.2)

22,900(78.8)

15 43,550(64.0)

24,150(71.8)

22,500(76.3)

20,850(79.1)

20 30,850(55.1)

23,700(66.0)

22,050(72.0)

20,450(75.8)

15,550(78.3)

25 23,050(45.1)

21,450(59.9)

19,900(67.5)

18,350(72.3)

13,950(75.5)

9700(77.9)

7450(79.7)

30 17,800(32.7)

16,750(53.3)

15,650(62.8)

14,450(68.6)

12,600(72.5)

8800(75.5)

6950(77.7)

5350(79.3)

35 13,900(11.0)

13,350(46.1)

12,500(58.0)

11,600(64.8)

10,950(69.5)

8100(72.9)

6350(75.5)

5050(77.5)

3800(78.9)

40 10,750(37.8)

10,150(53.3)

9450(61.2)

8900(66.5)

7450(70.4)

5900(73.3)

4800(75.6)

3700(77.3)

45 8800(28.6)

8400(47.8)

7850(57.2)

7400(63.3)

6750(67.7)

5550(71.1)

4500(73.7)

3550(75.6)

50 7100(12.2)

6950(41.7)

6500(52.9)

6200(59.9)

5850(65.0)

5150(68.8)

4250(71.8)

3350(73.9)

55 5650(34.7)

5350(48.4)

5150(56.5)

4800(62.1)

4650(66.5)

3950(69.8)

3200(72.2)

60 4550(26.2)

4350(43.6)

4200(52.8)

3950(59.1)

3850(63.9)

3700(67.8)

3050(70.4)

65 3650(13.0)

3550(38.2)

3450(49.0)

3250(56.1)

3150(61.4)

3050(65.5)

2750(68.6)

70 2850(32.1)

2800(45.0)

2650(52.9)

2600(58.7)

2500(63.2)

2500(66.7)

75 2250(24.6)

2250(40.6)

2150(49.6)

2100(56.0)

2050(60.9)

2050(64.6)

80 1800(35.8)

1700(46.1)

1700(53.6)

1650(58.5)

1650(62.5)

85 1400(30.3)

1350(42.4)

1350(50.3)

1300(56.1)

1300(60.3)

90 1000(23.6)

1000(38.4)

1000(47.2)

1000(53.6)

1000(58.2)

95 700(14.0)

700(34.0)

750(44.0)

700(50.9)

750(55.9)

100 500(40.6)

500(48.3)

550(53.6)

Minimum boom angle (°) for indicated length (no load) 23 37 45 51


NOTE: ( ) Boom angles are in degrees.#LMI operating code. Refer to LMI manual for operating instructions.


Boomangle


38.5 54-A 69-B 85-C 100-D

0° 9150(36)

6400(51)

3350(66.5)

1500(82)

500(97.5)



Radiusin

feet#03

41 2300(80)

61 2200(75)

79 1650(70)

94 1000(65)


(no load)60°


(no load) 69 ft

80048601

NOTE: ( ) Boom angles are in degrees.#LMI operating code. Refer to LMI manual foroperating instructions.


22

Accessories

Radio Remote Controls – (Ground level or boom tip) • NB4R (R4 functions)Eliminate the handling and maintenance concerns that accompany cabled remotes. Operate to a range of about 76 m (250 ft), varying with conditions.

Heavy-duty Personnel Basket – 544 kg (1200 lb) capacity steel basket with safety loops for two passengers. Gravity • BSA-1leveling 183 cm x 107cm (72 in x 42 in) platform. Fast attachment and secure locking • BSA-R1 (provides rotation)systems. • BSAY-1 • BSAY-2

Air Conditioning for Crane Cab – Provides excellent crane cab cooling to overcome the radiant heat • A/Cfrom the sun reflection.

Auxiliary Winch 15,000 lb Line Pull – Second winch redundant to the main, planetary winch with boom tip “rooster • NBT45AWsheave” to allow reeving of both winch lines.

Spanish-Language Danger Decals, • SDD Control Knobs, and Operators’ Manuals • SOM

Notes

23Series NBT45

©2013 ManitowocForm No. NBT45 PGPart No.09-008 / 2M /0713 www.manitowoccranes.com

This document is non-contractual. Constant improvement and engineering progress make it necessary that we reserve the right to make specification, equipment, and price changes without notice. Illustrations shown may include optional equipment and accessories and may not include all standard equipment.

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